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Status 06 January 2023 |
Status
Open PRs
| Info |
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Status 21 November 2022 |
Status
Open PRs
https://github.com/pytorch/pytorch/pull/81642#issuecomment-1203214179 (Became stale and closed)
https://github.com/pytorch/pytorch/pull/82723#issuecomment-1203970983 (Became stale and closed)
https://github.com/pytorch/pytorch/pull/82721#issuecomment-1203954622
https://github.com/pytorch/pytorch/pull/82722#issuecomment-1203963580
Closed PRs
https://github.com/llvm/llvm-project/issues/57563 is no longer an issue and it seems to be possible to build OpenBLAS with full LAPACK support. Now we need to test PyTorch with the relevant feature sets turned on.
Unable to build with VS2022 but https://developercommunity.visualstudio.com/t/Incorrect-result-for-std::complex-operat/10088405 is solved.
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Status 13 September 2022 |
Status
test_tensorexpr is fixed https://github.com/pytorch/pytorch/pull/82967
test_ops is fixed on latest version.
Further testing requires a LAPACK enabled BLAS library. In order to compile full LAPACK functionality with OpenBLAS a bug needs to be fixed on clang. It has been reported and is under investigation https://github.com/llvm/llvm-project/issues/57563 . We have tried using the C_BLAS option while trying to compile OpenBLAS but this version does not seem to have all functionalities required by PyTorch.
All patches are still under evaluation by the PyTorch maintainers, some of them have been approved by reviewers but nothing else has happened.
Those issues are currently blocking further progress.
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Status 09 August 2022 |
Status
Build failures (In upstream review)
Fix c++ unit test failures without additional modules (In upstream review)
Enable and test with FBGEMM module (In progress)
Enable and test with OpenMP module (To do)
Enable and test with QNNPACK module (To do)
Enable and test with XNNPACK module (To do)
Debug Python test failures (To do)
CI/CD (To do)
Arm64 optimizations for PyTorch (To Do)
...